netwire | 4f982506195813c82e6ea49136a414b668a04f5959b1c6ff7f64e22b98ade327

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
23/08/2026, 01:34

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General

Target
2026-08-22_bafc91e7d3aa9640995d553e7e61b2ec_agent-tesla_elex_maze_netwire_remcos_xloader.exe
Size 1.5MB
Sample260823-bzerqsdl8x
SHA256 4f982506195813c82e6ea49136a414b668a04f5959b1c6ff7f64e22b98ade327
MD5 bafc91e7d3aa9640995d553e7e61b2ec
SHA1 12814deae9b52933ffe58c542dac60ab78ba8a03
SHA512 e1b421930bceffd8842adaaf0c8fa27fa99bc4c8b0bac5b175609fa6a8d254feb99861d546a61a2cd7b1d5bec0684faa6809bd89ddc67ba6233b751e5b93d8ee
SSDEEP 24576:AXbnS22hKMWuwqpzY7yEVyFnYecQS20W4njUprvVcC1f2o5RRfWLqlt:A+28KMM868FnY6drd1f26RuLAt
TLSH
T18575AE92F39D82F0EE127172783DE73A5E3B2C254534B9526FC9ED36AE21131111DAA3
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

botnet netwire rat stealer upx

Malware Config

Signatures

Family: Netwire
Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.
botnet stealer netwire

NetWire RAT payload 2 IoCs

rat

resource	yara_rule
behavioral2/memory/4712-0-0x0000000000400000-0x0000000000587000-memory.dmp	netwire
behavioral2/memory/4712-1-0x0000000000400000-0x0000000000587000-memory.dmp	netwire

UPX dump on OEP (original entry point) 2 IoCs

resource	yara_rule
behavioral2/memory/4712-0-0x0000000000400000-0x0000000000587000-memory.dmp	UPX
behavioral2/memory/4712-1-0x0000000000400000-0x0000000000587000-memory.dmp	UPX

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/4712-0-0x0000000000400000-0x0000000000587000-memory.dmp	autoit_exe
behavioral2/memory/4712-1-0x0000000000400000-0x0000000000587000-memory.dmp	autoit_exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4712-0-0x0000000000400000-0x0000000000587000-memory.dmp	upx
behavioral2/memory/4712-1-0x0000000000400000-0x0000000000587000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2204	4712	WerFault.exe	87

C:\Users\Admin\AppData\Local\Temp\2026-08-22_bafc91e7d3aa9640995d553e7e61b2ec_agent-tesla_elex_maze_netwire_remcos_xloader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-22_bafc91e7d3aa9640995d553e7e61b2ec_agent-tesla_elex_maze_netwire_remcos_xloader.exe"
1⤵
PID:4712
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4712 -s 224
  2⤵
  - Program crash
  PID:2204

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4712 -ip 4712
1⤵
PID:5352

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4712-0-0x0000000000400000-0x0000000000587000-memory.dmp

Download

memory/4712-1-0x0000000000400000-0x0000000000587000-memory.dmp